Radiation imagery chemistry: process – composition – or product th – Color imaging process – Stabilizing
Patent
1982-06-23
1983-05-10
Brown, J. Travis
Radiation imagery chemistry: process, composition, or product th
Color imaging process
Stabilizing
430387, 430504, 430505, 430551, 430555, 430558, G03C 140
Patent
active
043830277
ABSTRACT:
A silver halide color photographic light-sensitive material comprising a support having thereon a silver halide emulsion layer containing at least one coupler represented by the following general formula (I): ##STR1## The substituents are disclosed in the specification. The silver halide color photographic light-sensitive material in which a specific class of 1-phenyl-3-anilono-4-phyenylthio-5-pyrazolone type two-equivalent magenta color image forming couplers and a specific class of 1-phenyl-3-pyrazolidone derivatives are used in association with each other can provide a magenta color image of high sensitivity without increasing the fog level. A method for developing the material is also disclosed.
REFERENCES:
patent: 2579436 (1951-12-01), Mackey
patent: 2688024 (1954-08-01), Kendall et al.
patent: 4179293 (1979-12-01), Hirano et al.
patent: 4268621 (1981-05-01), Ogi et al.
patent: 4310623 (1982-01-01), Watanabe et al.
patent: 4351897 (1982-09-01), Aoki et al.
Furutate Nobuo
Ishikawa Takatoshi
Morigaki Masakazu
Nakamura Takashi
Brown J. Travis
Fuji Photo Film Co. , Ltd.
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